ATE536135T1 - EXPOSABLE SEPARATION SYSTEMS - Google Patents

EXPOSABLE SEPARATION SYSTEMS

Info

Publication number
ATE536135T1
ATE536135T1 AT07255019T AT07255019T ATE536135T1 AT E536135 T1 ATE536135 T1 AT E536135T1 AT 07255019 T AT07255019 T AT 07255019T AT 07255019 T AT07255019 T AT 07255019T AT E536135 T1 ATE536135 T1 AT E536135T1
Authority
AT
Austria
Prior art keywords
sheath
separator
separating
exposable
separation systems
Prior art date
Application number
AT07255019T
Other languages
German (de)
Inventor
Kevin D Taylor
Original Assignee
Spectranetics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US11/615,006 external-priority patent/US8961551B2/en
Priority claimed from US11/615,005 external-priority patent/US9028520B2/en
Application filed by Spectranetics Corp filed Critical Spectranetics Corp
Application granted granted Critical
Publication of ATE536135T1 publication Critical patent/ATE536135T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00008—Vein tendon strippers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/32053—Punch like cutting instruments, e.g. using a cylindrical or oval knife
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320004—Surgical cutting instruments abrasive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320044—Blunt dissectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • A61N1/057—Anchoring means; Means for fixing the head inside the heart
    • A61N2001/0578—Anchoring means; Means for fixing the head inside the heart having means for removal or extraction

Abstract

A method for detaching an object from a patient includes providing a tool having a sheath, and a separating assembly operably coupled to a distal end of the sheath. The separating assembly includes a separator moveably coupled to a tip via a threadable connection. The separating assembly is placed near patient tissue that is attached to the object, the sheath is rotated to move the separator distal to the tip, and the separator is applied to the patient tissue that is attached to the object, so as to separate the tissue. A separating system includes a sheath, and a separator threadably coupled with a distal end of the sheath. The separator is adapted to switch between a first configuration where a separating means is deployed, and a second configuration where the separating means is undeployed.
AT07255019T 2006-12-22 2007-12-21 EXPOSABLE SEPARATION SYSTEMS ATE536135T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/615,006 US8961551B2 (en) 2006-12-22 2006-12-22 Retractable separating systems and methods
US11/615,005 US9028520B2 (en) 2006-12-22 2006-12-22 Tissue separating systems and methods

Publications (1)

Publication Number Publication Date
ATE536135T1 true ATE536135T1 (en) 2011-12-15

Family

ID=39218420

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07255019T ATE536135T1 (en) 2006-12-22 2007-12-21 EXPOSABLE SEPARATION SYSTEMS

Country Status (2)

Country Link
EP (2) EP1935348B1 (en)
AT (1) ATE536135T1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8858528B2 (en) 2008-04-23 2014-10-14 Ncontact Surgical, Inc. Articulating cannula access device
US8267951B2 (en) 2008-06-12 2012-09-18 Ncontact Surgical, Inc. Dissecting cannula and methods of use thereof
DE102009059196A1 (en) 2009-12-17 2011-06-22 Aesculap AG, 78532 Surgical system for connecting body tissue
DE102009059195A1 (en) * 2009-12-17 2011-06-22 Aesculap AG, 78532 Surgical system for connecting body tissue and method for separating protruding tissue
RU2463976C1 (en) * 2011-05-24 2012-10-20 Государственное образовательное учреждение высшего профессионального образования "Российский государственный медицинский университет Федерального агентства по здравоохранению и социальному развитию" (ГОУ ВПО РГМУ Росздрава) Device for dissection of scar tissues around extravascular fragment of electrocardiostimulator electrode
US9814481B2 (en) 2013-03-14 2017-11-14 Saphena Medical, Inc. Unitary endoscopic vessel harvesting devices
US10207105B2 (en) 2013-08-25 2019-02-19 Talpanetics bv Extractor for removing a lead from a patient
US9889294B2 (en) 2013-08-25 2018-02-13 Talpanetics bv Extractor for removing a lead from a patient
JP2022531272A (en) * 2019-05-01 2022-07-06 サフィナ・メディカル・インコーポレイテッド A single endoscopic angiography device with visual cues to identify the orientation of cutting elements

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5507751A (en) * 1988-11-09 1996-04-16 Cook Pacemaker Corporation Locally flexible dilator sheath
US5876373A (en) 1997-04-04 1999-03-02 Eclipse Surgical Technologies, Inc. Steerable catheter
US6033402A (en) * 1998-09-28 2000-03-07 Irvine Biomedical, Inc. Ablation device for lead extraction and methods thereof
US6395002B1 (en) * 2000-01-18 2002-05-28 Alan G. Ellman Electrosurgical instrument for ear surgery
US6884240B1 (en) * 2001-12-07 2005-04-26 Ronald Dykes Protection system for surgical instruments
WO2006007410A2 (en) * 2004-06-16 2006-01-19 Medtronic, Inc. Minimally invasive coring vein harvester

Also Published As

Publication number Publication date
EP1935348A2 (en) 2008-06-25
EP1935348A3 (en) 2010-12-15
EP1935348B1 (en) 2013-09-04
EP1935349B1 (en) 2011-12-07
EP1935349A2 (en) 2008-06-25
EP1935349A3 (en) 2009-11-18

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